StockAI is a search engine dedicated to AI-generated stock photos. It allows you to search for specific types of stock photos, which are free to use for commercial purposes. As a free user, you’ll have access to images at a lower resolution, but you can enhance these to higher quality using AI image upscalers available on our site. StockAI is particularly strong in providing high-quality images of nature and scenery. Since the images are created using Stable Diffusion, representations of humans and other subjects might occasionally appear slightly unnatural, notably the hands.